Who has been buying air lane stock?

3 distinct insiders have filed 22 disclosed insider purchases in air lane (163280), most recently on 2026-05-29. Each filer, their role, the number of shares and the price at filing are listed in the table on this page.

How many insider filings does air lane have?

air lane has 22 buy-side and 2 sell-side disclosures on record, covering ₩112M ($78K) in total reported value, spanning 2024-11-08 to 2026-05-29.

Where does StockDrifts get air lane insider data?

From DART D001/D002 insider disclosures — the official filing system run by the Financial Supervisory Service (Korea). StockDrifts parses each disclosure and matches it to daily price history; the original filings remain available directly from DART.

Do insider buys in Korean stocks predict returns?

Not uniformly. StockDrifts analysed 170,720 share-count changes across 56,930 Korean DART filings using cross-sectional alpha at fixed forward horizons, and found returns concentrated in particular signal tiers rather than in insider buying generally.

air lane 163280

Company

에어레인air lane

Insiders

Buys

Total Value

₩112M ($78K)

Avg Return

-18.82%

Last Filing

2026-05-29

air lane (163280) has 22 disclosed insider purchases and 2 disclosed disposals on record, filed by 3 distinct insiders. Together those filings cover ₩112M ($78K) in reported transaction value. The earliest filing StockDrifts holds for air lane is dated 2024-11-08; the most recent is 2026-05-29. All of it is parsed from DART D001/D002 insider disclosures, the official disclosure system operated by the Financial Supervisory Service (Korea). Across these filings the average return since disclosure is -18.82%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent insider trades

Date	Type	Source	Insider	Position	Shares	Price at filing	Return	Value
2026-08-05	BUY	Market Buy	하성용 Ha Seong-yong	CEO	10.0K	₩3,295	-2.1%	₩30M ($21K)
2026-07-30	BUY	Market Buy	하성용 Ha Seong-yong	CEO	4.0K	₩2,790	+13.6%	₩13M ($9K)
2026-05-29	BUY	Market Buy	하성용 Ha Seong-yong	CEO	2.0K	₩4,745	-4.0%	₩9M ($7K)
2026-05-28	BUY	Market Buy	하성용 Ha Seong-yong	CEO	7.9K	₩4,830	-5.7%	₩38M ($26K)
2026-04-09	BUY	Market Buy	위정욱 Wi Jeongwook	Head of Management/CFO	3	₩5,590	-18.5%	₩17K ($12)
2026-03-12	BUY	Market Buy	하성용 Ha Seong-yong	CEO	7.5K	-	-	-
2026-03-10	BUY	무상신주취득	하성용 Ha Seong-yong	CEO	1.1M	-	-	-
2026-03-10	BUY	무상신주취득	위정욱 Wi Jeongwook	Head of Management/CFO	826	-	-	-
2026-03-10	BUY	무상신주취득	이성수 Seongsu Lee	moving	346.2K	-	-	-
2026-03-10	BUY	무상신주취득	이충섭 Choongseop Lee	Managing Director	35.0K	-	-	-
2026-03-10	BUY	무상신주취득	한상훈 Sanghoon Han	moving	51.5K	-	-	-
2026-03-10	BUY	무상신주취득	김수휘 Soohwi Kim	Managing Director	17.5K	-	-	-
2026-01-23	SELL	Market Sell	김수휘 Soohwi Kim	Managing Director	-191	-	-	-
2026-01-23	SELL	Market Sell	김수휘 Soohwi Kim	Managing Director	-9	-	-	-
2026-01-23	BUY	Market Buy	김수휘 Soohwi Kim	Managing Director	1	-	-	-
2026-01-09	BUY	Market Buy	김수휘 Soohwi Kim	Managing Director	100	-	-	-
2026-01-08	BUY	Market Buy	김수휘 Soohwi Kim	Managing Director	60	-	-	-
2025-10-02	BUY	Market Buy	김수휘 Soohwi Kim	Managing Director	2	-	-	-
2025-10-02	BUY	Market Buy	김수휘 Soohwi Kim	Managing Director	8	-	-	-
2025-10-02	BUY	Market Buy	하성용 Ha Seong-yong	CEO	2.0K	₩14,980	-11.8%	₩30M ($21K)
2025-09-23	BUY	Market Buy	위정욱 Wi Jeongwook	Head of Management/CFO	67	-	-	-
2025-09-16	BUY	Market Buy	김수휘 Soohwi Kim	Managing Director	10	-	-	-
2025-08-26	BUY	Market Buy	위정욱 Wi Jeongwook	Head of Management/CFO	28	₩16,680	-20.7%	₩467K ($324)
2025-08-25	BUY	Market Buy	위정욱 Wi Jeongwook	Head of Management/CFO	30	₩16,190	-18.3%	₩486K ($337)
2025-08-22	BUY	Market Buy	위정욱 Wi Jeongwook	Head of Management/CFO	31	₩15,870	-16.7%	₩492K ($342)
2025-08-21	BUY	Market Buy	위정욱 Wi Jeongwook	Head of Management/CFO	43	₩15,920	-17.0%	₩685K ($475)
2025-08-20	BUY	Market Buy	위정욱 Wi Jeongwook	Head of Management/CFO	43	₩15,800	-16.3%	₩679K ($472)
2025-07-23	BUY	Market Buy	김수휘 Soohwi Kim	Managing Director	10	-	-	-
2025-05-26	BUY	Market Buy	하성용 Ha Seong-yong	CEO	1.0K	₩19,470	-32.1%	₩20M ($14K)
2025-05-23	BUY	Market Buy	위정욱 Wi Jeongwook	Head of Management/CFO	424	₩20,100	-34.2%	₩9M ($6K)
2025-05-22	BUY	Market Buy	위정욱 Wi Jeongwook	Head of Management/CFO	160	₩19,030	-30.5%	₩3M ($2K)
2025-04-28	BUY	Market Buy	김수휘 Soohwi Kim	Managing Director	10	-	-	-
2024-11-08	BUY	신규상장	이성수 Seongsu Lee	moving	346.2K	₩17,590	-24.8%	₩6.1B ($4.2M)
2024-11-08	BUY	신규상장	한상훈 Sanghoon Han	moving	51.5K	₩17,590	-24.8%	₩906M ($629K)
2024-11-08	BUY	신규상장	하성용 Ha Seong-yong	CEO	1.1M	₩17,590	-24.8%	₩19.9B ($13.8M)
2024-11-08	BUY	신규상장	김수휘 Soohwi Kim	Managing Director	17.5K	₩17,590	-24.8%	₩308M ($214K)
2024-11-08	BUY	신규상장	이충섭 Choongseop Lee	Managing Director	35.0K	₩17,590	-24.8%	₩616M ($428K)

Frequently asked questions

Who has been buying air lane stock?: 3 distinct insiders have filed 22 disclosed insider purchases in air lane (163280), most recently on 2026-05-29. Each filer, their role, the number of shares and the price at filing are listed in the table on this page.
How many insider filings does air lane have?: air lane has 22 buy-side and 2 sell-side disclosures on record, covering ₩112M ($78K) in total reported value, spanning 2024-11-08 to 2026-05-29.
Where does StockDrifts get air lane insider data?: From DART D001/D002 insider disclosures — the official filing system run by the Financial Supervisory Service (Korea). StockDrifts parses each disclosure and matches it to daily price history; the original filings remain available directly from DART.
Do insider buys in Korean stocks predict returns?: Not uniformly. StockDrifts analysed 170,720 share-count changes across 56,930 Korean DART filings using cross-sectional alpha at fixed forward horizons, and found returns concentrated in particular signal tiers rather than in insider buying generally.

Source filings

Every trade listed above is disclosed in DART D001/D002 insider disclosures, filed with the Financial Supervisory Service (Korea). View the original DART filings for air lane. For how StockDrifts scores these disclosures, see the Korea insider signal tier research, or browse every Korean stock we track.